Fix cases where text leaks to stdout in unit tests.
Fix cases where text leaks to stdout in unit tests.

mesonbuild/meson,jpakkane/meson,pexip/meson,jpakkane/meson,mesonbuild/meson,pexip/meson,QuLogic/meson,jpakkane/meson,QuLogic/meson,mesonbuild/meson,jpakkane/meson,jpakkane/meson,QuLogic/meson,mesonbuild/meson,jpakkane/meson,pexip/meson,pexip/meson,QuLogic/meson,QuLogic/meson,QuLogic/meson,pexip/meson,pexip/meson,pexip/meson,mesonbuild/meson,QuLogic/meson,jpakkane/meson,pexip/meson,mesonbuild/meson,mesonbuild/meson,QuLogic/meson,jpakkane/meson,mesonbuild/meson,QuLogic/meson,mesonbuild/meson,pexip/meson,mesonbuild/meson,jpakkane/meson,pexip/meson